Document usage of BundleTemplateMessage/TemplateMessage
-------------------------------------------------------
Key: SEAMINTL-70
URL: https://issues.jboss.org/browse/SEAMINTL-70
Project: Seam International
Issue Type: Feature Request
Components: Messages
Affects Versions: 3.1.0.Beta3
Reporter: Gerald Turner
Assignee: Ken Finnigan
Priority: Optional
As a user, the current documentation is sufficient for severity+text messages,
however on closer inspection of the Message class, I see that detail and
targets properties are available, much like FacesMessage.
I dug around the seam-international source and experimented with a bean having
fields/method like the following:
@Inject
private Messages messages;
@Inject
private transient TemplateMessage message;
public void doSometing() {
messages.add(message.level(Level.WARN).text("Text {0}, {1},
{2}").textParams('a', 'b', 'c').detail("Detail {0}, {1}, {2}").detailParams(1,
2, 3).targets("message").build());
messages.add(message.level(Level.FATAL).text("Fatality!").targets("message").build());
}
This works. A few caveats:
* TemplateMessage field has to be marked transient, otherwise get WELD error
during deployment about Serializable bean having non-Serializable field.
* Make sure to call add(Message) signature (invoke build()) instead of
add(MessageBuilder), otherwise only the most recent message is added.
* doSomething method is not reentrant/thread-safe because of the builder.
I'd prefer to use Messages instead of the builders, perhaps have a methods like
info(String text, String details, String targets, Object... args), however that
gets ugly with the varargs, having to cast Object[], etc. Perhaps I should
stick with FacesMessages.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
_______________________________________________
seam-issues mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/seam-issues
